<!doctype html>
<html lang="zh">
<head>
    <meta charset="UTF-8">
    <meta name="viewport"
          content="width=device-width, user-scalable=no, initial-scale=1.0, maximum-scale=1.0, minimum-scale=1.0">
    <meta http-equiv="X-UA-Compatible" content="ie=edge">
    <title>购物车</title>
    <link rel="stylesheet" type="text/css" href="style.css">

</head>
<body>
<div id="app" v-cloak>
    <template v-if="list.length">
        <table>
            <thead>
            <tr>
                <th></th>
                <th>商品名称</th>
                <th>商品单价</th>
                <th>购买数量</th>
                <th>操作</th>
                <th>选择</th>
            </tr>
            </thead>
            <tbody>
            <tr v-for="(item,index) in list">
                <td>{{index+1}}</td>
                <td>{{item.name}}</td>
                <td>{{item.price}}</td>
                <td>
                    <button @click="handleReduce(index)" :disabled="item.count===1">-</button>
                    {{item.count}}
                    <button @click="handleAdd(index)">+</button>
                </td>
                <td>
                    <button @click="handleRemove(index)">移除</button>
                </td>
                <td><label>
                    <input type="checkbox" @onclick="choose(index)"/>
                </label></td>
            </tr>
            </tbody>
        </table>
        <div>总价：￥{{totalPrice}}</div>
    </template>
    <div v-else>购物车为空</div>
</div>
<script src="https://unpkg.com/vue/dist/vue.min.js"></script>
<script src="index.js"></script>
</body>
</html>
